1 . 圆心是
、半径是
的圆的极坐标方程为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c62ede314dfcdeb672a6c3283ba1644.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2020-02-02更新
|
444次组卷
|
3卷引用:2016届上海市浦东新区高三综合练习(三模)数学试题
名校
2 . 在极坐标系中,圆
的圆心到极轴的距离为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcdebedd02b4ea57f8562443742086d3.png)
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2019-12-08更新
|
393次组卷
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3卷引用:2018年上海市复旦附中高三5月三模数学试题
3 . 在极坐标中,已知点
的极坐标为
,圆
的极坐标方程为
,则圆
的圆心与点
的距离为![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c98c59cd4749afdd21e73529fc84323.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e71805891a5c451beda30da0437fe67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69cf89e94eb51129f144d9809ec290f7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c98c59cd4749afdd21e73529fc84323.png)
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4 . 把极坐标方程
化成直角坐标标准方程是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5682442e3a83cb533a0159a0f0c67bd9.png)
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2020-02-03更新
|
395次组卷
|
3卷引用:2016届上海市奉贤区高三4月调研测试(二模)(理)数学试题
5 . 在极坐标系中,点
到直线
的距离为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d63155d7c76f8d1c05db276e3c6d5fd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6ea865f30a8d5b59034f535687e22df.png)
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名校
6 . 在极坐标系中,将圆
沿着极轴正方向平移两个单位后,再绕极点逆时针旋转
弧度,则所得的曲线的极坐标方程为_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f917a2022014d9c19c29eeac84c74e2f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af9955b5aebb73cd84447e8541f901ac.png)
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名校
7 . 在极坐标中,直线
被圆
截得的弦长为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ee8e24f8a9970ed7ba252e664f50ca5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69cf89e94eb51129f144d9809ec290f7.png)
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2020-01-11更新
|
297次组卷
|
3卷引用:上海市复兴高级中学2015-2016学年高三下学期3月月考(理)数学试题
名校
8 . 在极坐标系中,直线
的方程为
,则点
到直线
的距离为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70498aca8afc1531efd39470ab91eacc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/997fb39a8537bc1436c59cee76446ec9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
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2018-06-01更新
|
789次组卷
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3卷引用:上海市2018-2019学年高三上学期12月仿真数学试题
真题
9 . 在极坐标系中,点
到直线
的距离![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c98c59cd4749afdd21e73529fc84323.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0093bd091fdcf4ab444bfeb60f87825a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5527d20a46c94e89a1c733d6ca2cbac9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c98c59cd4749afdd21e73529fc84323.png)
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真题
10 . 如图,在极坐标系中,过点
的直线
与极轴的夹角
.若将
的极坐标方程写成
的形式,则
.
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/cd5925440875415abb3d697f26480c5f.png?resizew=56)
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/f0b4c28ba00849d09095fc1f068ef2fb.png?resizew=9)
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/1e2ee2e0eb5742929b9f8c2b9d2d7c09.png?resizew=41)
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/f0b4c28ba00849d09095fc1f068ef2fb.png?resizew=9)
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/e707d49fc4244712b1a59f7741f7ce7f.png?resizew=64)
![](https://img.xkw.com/dksih/QBM/2012/6/15/1570887624867840/1570887630127104/STEM/5a20567bd1354ac5b9cbf3f4362ed3c0.png?resizew=49)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/25/72524907-f85b-4bb5-b642-a2e943f8e75d.png?resizew=141)
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